<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreatePostsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
	    if (!Schema::hasTable('posts')) {
		    Schema::create('posts', function (Blueprint $table) {
			    $table->increments('id');
			    $table->string('slug',255)->unique();
			    $table->string('title',150);
			    $table->text('content');
			    $table->softDeletes();
			    $table->timestamp('published_at')->nullable();
			    $table->timestamps();
		    });
	    }
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('posts');
    }
}
